Bug 414288 - Graphical corruption after suspend (NVidia GTX 950)
Summary: Graphical corruption after suspend (NVidia GTX 950)
Status: RESOLVED DUPLICATE of bug 364766
Alias: None
Product: kde
Classification: I don't know
Component: general (show other bugs)
Version: unspecified
Platform: Debian unstable Linux
: NOR minor
Target Milestone: ---
Assignee: Unassigned bugs mailing-list
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2019-11-19 09:20 UTC by adrian
Modified: 2019-11-19 13:14 UTC (History)
1 user (show)

See Also:
Latest Commit:
Version Fixed In:
Sentry Crash Report:

Attachments
Screenshot of corrupted windows (2.96 MB, image/png)
2019-11-19 09:20 UTC, adrian 		Details
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Description adrian 2019-11-19 09:20:30 UTC 
Created attachment 124006 [details]
Screenshot of corrupted windows

SUMMARY
After suspend many of the windows on top are corrupted. Minimizing and restoring doesn't get rid of the corruption in VSCode but works sometimes in Chrome. This happens both in Debian stable and testing

STEPS TO REPRODUCE
1. suspend
2. restore
3. admire

OBSERVED RESULT


EXPECTED RESULT


SOFTWARE/OS VERSIONS
Windows: 
macOS: 
Linux/KDE Plasma: Debian stable + testing, KDE5
Operating System: Debian GNU/Linux 
KDE Plasma Version: 5.14.5
Qt Version: 5.12.5
KDE Frameworks Version: 5.62.0
Kernel Version: 4.9.0-8-amd64
OS Type: 64-bit
Processors: 12 × AMD Ryzen 5 1600X Six-Core Processor
Memory: 15.7 GiB of RAM

ADDITIONAL INFORMATION
Comment 1 Méven Car 2019-11-19 10:09:44 UTC 
This is an upstream bug that is solved in Qt 5.14.
Unfortunately, the bug will stay until you can update to Qt 5.14.
There is a workaround https://bugs.kde.org/show_bug.cgi?id=364766#c98 that may help.

*** This bug has been marked as a duplicate of bug 364766 ***
Comment 2 adrian 2019-11-19 13:14:12 UTC 
Allright, thanks for the info and the tip
/A